operator.read(45, buffer, 2)
    operator.read(47, buffer, 3)
    operator.read(26, buffer, 10)
    operator.read(23, buffer, 3)
    operator.write(47, buffer, buffer.size)
    operator.read(62, buffer, 6)
    operator.read(4, buffer, 19)
    operator.write(80, buffer, buffer.size)
    assertThat(snapshot()).isEqualTo(
      (
        "" +
          "god creates dinosaurs. " +

    assertThat(formEncode(58)).isEqualTo("%3A")
    assertThat(formEncode(59)).isEqualTo("%3B")
    assertThat(formEncode(60)).isEqualTo("%3C")
    assertThat(formEncode(61)).isEqualTo("%3D")
    assertThat(formEncode(62)).isEqualTo("%3E")
    assertThat(formEncode(63)).isEqualTo("%3F")
    assertThat(formEncode(64)).isEqualTo("%40")
    assertThat(formEncode(65)).isEqualTo("A")
    assertThat(formEncode(90)).isEqualTo("Z")

      .containsExactly("a", "\u2603", "c")
    assertThat(parse("http://host/a/%F0%9F%8D%A9/c").pathSegments)
      .containsExactly("a", "\uD83C\uDF69", "c")
    assertThat(parse("http://host/a/%62/c").pathSegments)
      .containsExactly("a", "b", "c")
    assertThat(parse("http://host/a/%7A/c").pathSegments)
      .containsExactly("a", "z", "c")
    assertThat(parse("http://host/a/%7a/c").pathSegments)

    // idx = 7 -> :scheme: http
    bytesIn.writeByte(0x84) // == Indexed - Add ==
    // idx = 6 -> :path: /
    bytesIn.writeByte(0xbe) // == Indexed - Add ==
    // Indexed name (idx = 62) -> :authority: www.example.com
    bytesIn.writeByte(0x58) // == Literal indexed ==
    // Indexed name (idx = 24) -> cache-control
    bytesIn.writeByte(0x08) // Literal value (len = 8)
    bytesIn.writeUtf8("no-cache")